Z-Type Transformer Transformation Ratio Test Device (TTR Meter)

• After-sales Service: Response in 12 Hours
• Warranty: 12 Months
• Ratio Measurement Range: 1-10000
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: TTR-Z
• Group Measurement: 1-12
• Transformation Ratio Resolution: 0.0001
• Ratio Measurement Error: 0.2%Rdg ~ 0.5%Rdg
• Printer: Inbuilt
• Power Supply: 230V±10%, 50Hz±1Hz
• Dimension: 325mm×278mm×188 mm3
• Display: LCD
• Weight: 7kg
• Application: Transformer Testing
• Color: White
• Function: Determin Transformation Ratio of Transformers
• Transport Package: Plywood Case
• Specification: Small
• Trademark: AI
• Origin: China
• HS Code: 9031809090
• Production Capacity: 50 Sets/Month

Product Description

I. Introduction:

TTR-Z Tansformer turns ratio test device is specially designed for three- phase transformer in power system, especially for transformer of type Z winding and other transformers whose zero-load current is relatively high.
The transfomer turns ratio tester has wide testing range, fast testing speed, favorable repeatability, flexible data processing, convenient connection, complete protection, easy learning and convenient operation.

 

 

II.Main Features

1 This Transformer Transformation Ratio Test Device is applicable to transformers connected in Z type and other regular transformers.
2 Two output voltages are optional and applicable to transformer whose zero-load current is relatively high.
3 This TTR Meter has wide testing range and the highest transformation ratio may reach 10000.
4 Automatically calculate tap position.
5 Fast speed, which is only 18 seconds for three-phase
6 Favorable repeatability.
7 The Transformer Transformation Ratio can automatically save 99 data at most.
8 Flexible data processing, including retrieval, print, transfer to U-disk, delete and upload to PC computer for testing.
9 Have transformer short-circuit protection and interturn short-circuit protection functions. In case of short circuit, relevant information will be displayed on the LCD screen in characters.
10 The upper computer could control the whole testing process, save data .
11 Struction manual is attached to the tester, providing convenience for users.
12 The ttr turns ratio tester is small and is a little bigger than a piece of A4 paper.
13 The Transformer Transformation Ratio Test Device is light and its weight is only 6.9kg.

 

 

III. Specifications:

1	Product Name	Transformer Transformation Ratio Tester
2	Transformation ratio testing accuracy	Class 0.2 (180V: 0.8~1000) Class 0.5 (180V: 1000~10000) Class 0.2 (10V: 0.8~200)
3	Group measurement	1-12
4	Transformation ratio resolution	0.0001
5	Power supply	230V±10%, 50HZ±1Hz
6	Service temperature	-20ºC~40ºC
7	Relative humidity	≤85%, no condensation
8	Overall size	325mm×278mm×188 mm
9	Weight	7kg

 

 

Factory overview

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FAQ

1.What's the delivery time?
About 15 working days.

2.What's your payment terms?
30% paid by T/T in advance,70% paid by by T/T before shipping.

3.What's your guarantee terms?
The warranty of all products is 1 year.During this period,we are responsible for all faults caused by us.And we can supply life-long technical support. 

4.Can you supply training?
We can supply training in our factory and online training for free.If onsite installation and training are required,please pay for tickets,accommodation and salary USD150/Day for every person.